Hello I had cerclage on 6th and today on 11 and yesterday 10th I didn't pass any stool. I tried duphalac 20 ml yesterday night still no pressure. I think the stool at the end has hardened. I have tried drinking enough water but nothing is working. What do I do? I don't want to strain. I passed a little bit of stool today morning but I felt that my stomach was straining automatically a little bit. Really worried will it affect the cerclage and what to do to pass stool. Shall I try 40ml duphalac today?